Acanthurus chirurgus

Family Acanthuridae
Genus Acanthurus
IUCN category (World) LC
Acanthurus chirurgus Acanthurus chirurgus

Introduction

Descriptor : Bloch, 1787

Acanthurus chirurgus is a salt water fish.

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Who is it?

Morphology

  • Type
  • Average size
    35 cm
  • Maximum size
    39 cm
  • Shape
    Ovoid
  • Pattern
    vertical stripes
  • Type
  • Average size
    35 cm
  • Maximum size
    39 cm
  • Shape
    Ovoid
  • Pattern
    vertical stripes

How to recognize This fish ?

Acanthurus chirurgus measures between 35 and 39 cm. This fish is bicolore with a predominantly bleu and gris body. The also has vertical stripes.

Behaviour & Life cycle

  • diet
    algae-eating
  • Sociability
    gregarious
  • territorial
    Yes
  • Way of living
    diurnal

Acanthurus chirurgus is a fish gregarious naturally found near the bottom. The members of each group are organized around a well established hierarchy. This species is algae-eating .

Although slightly territorial, Acanthurus chirurgus is a rather peaceful animal that generally behaves in a peaceful manner with other species. It should be noted that it is sometimes less tolerant with its conspecifics. Parades or even small jousts may occur between different members of the group until a hierarchy is established.

Reproduction

  • Reproduction
    ovipare

Acanthurus chirurgus is a fish ovipare.

Harmless species

This species does not represent any particular threats to humans when encountered in its natural environment.

Origin and distribution

Natural range
Invasive range
Mixed / unknown area

Conservation status of populations (IUCN)

World : LC

Where to see this species?

What is its habitat?

Natural environment characteristics

  • Temperature
    26 - 28 °C
  • Depth
    2 - 15 m

Biotope presentation

Acanthurus chirurgus is most often found at a depth between 2m and 15m. However, it is not impossible to find this species at other depths.

Species of the same biotope

To go further

Species of the same family

Espèces du même genre

To read on the web

Sources & Contributions

Participation & Validation

The Fishipedia team and specialist contributors are committed to providing high-quality content. However, although the information comes from scientific sources or testimonials from specialists, the cards may contain inaccuracies.

Adrien Falzon

Adrien Falzon

Translation

Translation done with the valuable contribution of our translators, who make this information available to a wider audience. We sincerely thank them for their commitment.

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Where to see this species?

Scientific partners

Species of the same family

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Species of the same biotope

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